I have a 200 page graphic novel with a jpg on every page. The InDesign document is 140mb, when I save it to epub it is 20mb which is too big to upload.
When I make the jpg smaller on each page it makes the epub file smaller, but makes the page too small on an e-reader.
Are there ways to lower the file size in jpg or InDesign to make the epub file smaller but not make the pages to small to read?
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